135545040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2383}}^1$

素因数の和:2481

約数の個数: 120

約数和(自身を含む): 461160960

約数和(自身を除く): 325615920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2383, 2844, 3160, 3555, 3792, 4740, 4766, 5688, 6320, 7110, 7149, 9480, 9532, 11376, 11915, 14220, 14298, 18960, 19064, 21447, 23830, 28440, 28596, 35745, 38128, 42894, 47660, 56880, 57192, 71490, 85788, 95320, 107235, 114384, 142980, 171576, 188257, 190640, 214470, 285960, 343152, 376514, 428940, 564771, 571920, 753028, 857880, 941285, 1129542, 1506056, 1694313, 1715760, 1882570, 2259084, 2823855, 3012112, 3388626, 3765140, 4518168, 5647710, 6777252, 7530280, 8471565, 9036336, 11295420, 13554504, 15060560, 16943130, 22590840, 27109008, 33886260, 45181680, 67772520, 135545040]

約数ペア:

[(1, 135545040), (2, 67772520), (3, 45181680), (4, 33886260), (5, 27109008), (6, 22590840), (8, 16943130), (9, 15060560), (10, 13554504), (12, 11295420), (15, 9036336), (16, 8471565), (18, 7530280), (20, 6777252), (24, 5647710), (30, 4518168), (36, 3765140), (40, 3388626), (45, 3012112), (48, 2823855), (60, 2259084), (72, 1882570), (79, 1715760), (80, 1694313), (90, 1506056), (120, 1129542), (144, 941285), (158, 857880), (180, 753028), (237, 571920), (240, 564771), (316, 428940), (360, 376514), (395, 343152), (474, 285960), (632, 214470), (711, 190640), (720, 188257), (790, 171576), (948, 142980), (1185, 114384), (1264, 107235), (1422, 95320), (1580, 85788), (1896, 71490), (2370, 57192), (2383, 56880), (2844, 47660), (3160, 42894), (3555, 38128), (3792, 35745), (4740, 28596), (4766, 28440), (5688, 23830), (6320, 21447), (7110, 19064), (7149, 18960), (9480, 14298), (9532, 14220), (11376, 11915)]